Results 51 to 60 of about 280 (164)

Spatial variation in local population dynamics of sika deer, Cervus nippon, through intensified management

open access: yesThe Journal of Wildlife Management, Volume 89, Issue 7, September 2025.
We analyzed sika deer density trends over 27 years in 256 mesh‐units in Hokkaido, Japan. High‐density areas saw sharp declines, while low‐density areas remained stable. Prioritizing management in high‐density areas can improve overall control efficiency. Abstract Population reduction through hunting and nuisance control has been practiced in many parts
Mayumi Ueno   +5 more
wiley   +1 more source

The Role of Entrepreneurial Hashtags in Networking: How to form an entrepreneurial network to accelerate commercialization

open access: yesAAOS Transactions, 2022
The purpose of this study is to consider the formation process model of the entrepreneurial microecosystem by elucidating the formation process of entrepreneurial networks.
Mariko WATANABE, Michiko ASHIZAWA
doaj   +1 more source

Taxonomic corrections and new records for vascular plants of Kyrgyzstan, 6

open access: yesNordic Journal of Botany, Volume 2025, Issue 9, September 2025.
A series of notes on taxonomy, nomenclature, morphology and distributions of native species of vascular plants in Kyrgyzstan is presented. Anaphalis roseoalba is treated as a synonym of A. virgata; Hippolytia herderi and H. megacephala are new synonyms of H. senecionis; Hippolytia darvasica and H. schugnanica are new synonyms of H. tomentosa; Campanula
Alexander N. Sennikov   +4 more
wiley   +1 more source

The innovative aspects of the fishing fleet development in the Russian exclave region [PDF]

open access: yesBaltic Region, 2012
Our country has set a course for the economy modernisation on the basis of innovative development. In the post-war period until 1991, the exclave of Russia — the Kaliningrad region — showed high rates of socioeconomic development due to the establishment
Ivchenko Vladislav, Teplitsky Vladimir
doaj   +1 more source

Geopolitics, (In)security and Resilience. A Feminist Critique of the EU's Engagement in Armenia After the Second Nagorno‐Karabakh War

open access: yesJCMS: Journal of Common Market Studies, Volume 63, Issue 5, Page 1594-1614, September 2025.
Abstract This article interrogates the EU's ‘geopolitical turn’ by examining its external engagement in Armenia after the 2020 Nagorno‐Karabakh war and in the shadow of Russia's invasion of Ukraine. Drawing on feminist approaches to geopolitics and post‐socialist coloniality, it asks whose security is served by a ‘geopolitical’ EU in Armenia and how ...
Laura Luciani
wiley   +1 more source

Transit in Regional Economic Development: The Case of the Kaliningrad Exclave

open access: yesEuropean Spatial Research and Policy, 2020
The study analyses the role of the transit function in the development of a regional transport system drawing on the example of the Kaliningrad exclave region (Russia).
Ksenia Yu. Voloshenko   +2 more
doaj   +1 more source

Transformation of Exclave Territoriality under Political Globalization [PDF]

open access: yesПолис. Политические исследования, 2005
Статья посвящена анализу эксклавности как одной из разновидностей территориальности – пространственного проявления политической организации. Рассмотрев существующие типологии анклавов/эксклавов и предложив собственную классификацию анклавных территорий, автор подробно исследует комплекс проблем, порождаемых «прерывистой» эксклавной территориальностью ...
openaire   +1 more source

The Kaliningrad Oblast: a Unique Region and a Typical Centre [PDF]

open access: yesBaltic Region, 2009
The longstanding efforts of federal authorities aimed at the development of the Kaliningrad region did not meet the expectations. The region can be considered as depressed; it is characterised by the instability of the socioeconomic situation.
Artobolevsky Sergey
doaj   +1 more source

Pronounced Underestimation of Surface Deformation Due To Unwrapping Errors Over Tibetan Plateau Permafrost by Sentinel‐1 InSAR: Identification and Correction

open access: yesJournal of Geophysical Research: Earth Surface, Volume 130, Issue 3, March 2025.
Abstract Surface deformation plays an important role in permafrost studies as it is closely associated with the hydrological‐thermal dynamics of the active layer and permafrost, affecting the stability of infrastructure. In this study, we have identified a significant underestimation of surface deformation over permafrost using Sentinel‐1 InSAR, which ...
Chengyan Fan   +3 more
wiley   +1 more source

Wolves in the borderland – changes in population and wolf diet in Romincka Forest along the Polish–Russian–Lithuanian state borders

open access: yesWildlife Biology, Volume 2024, Issue 6, November 2024.
We assessed changes in the population size, density, and diet composition of wolves inhabiting the Romincka Forest (RF), an area of 480 km2 situated along the state border between Poland, Russian Federation (Kaliningrad), and Lithuania. We compared the results of our research in 2020–2021 with data from other projects conducted since 1999.
Sabina Nowak   +5 more
wiley   +1 more source

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